baber/WOPTO huggingface dataset:
Patent JP-2002098393-A (JP)
Title: Air conditioner
Inventor: YOSHIZAWA MASATO
IPC: F25B49/02
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner in which an accident, e.g. fire, can be prevented even if combustible refrigerant is leaked. SOLUTION: An indoor unit 1 containing a heat exchanger 3 and a fan 7 is placed in a easing 2 having an air inlet and an air outlet 5. A sensor 11 for sensing combustible refrigerant gas is mounted on the outer surface of the easing 2 of the indoor unit 1. When the sensor 11 detects combustible refrigerant gas, a control section 9 controls the fan 7 to rotate.
Patent JP-2002100133-A (JP)
Title: Magnetic disk unit and method for manufacturing the same
Inventor: OKUNAGA NOBUYUKI
IPC: G11B21/02
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To improve the positioning accuracy of a magnetic head by miniaturizing a carriage assembly and increasing the rigidity of a bearing. SOLUTION: The bearing of a carriage 7 is oscillatably supported through a bearing unit 6 in a housing consisting of a base 10 and a cover 11, and positions the magnetic head 3 of a head assembly 4 to a magnetic disk 1, which is fixed on the tip part of an arm part 7b by torque from a voice coil motor 8 given through a driving arm part 7c. In this bearing structure of the carriage 7, a rotation axis 7a supported by a bearing inner wheel 6d is provided at both ends, and a bearing outer wheel 6c is supported through sleeve 6b at the housing side. Thereby, the weight saving and miniaturization of a carriage assembly, and a rigidity improvement by the caliber increase of a bearing unit 6 are compatible.  The positioning accuracy of a magnetic head 3 by the increase of frequency of the resonance point of the mechanism system of the rotating part of the carriage assembly is improved, and the increase of recording density of a magnetic disk 1 is realized.
Patent JP-2002107156-A (JP)
Title: Navigator and recording medium
Inventor: WATANABE YOSHINORI
IPC: G01C21/00
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To give helpful guidance to a vehicle operator with an adequate timing. SOLUTION: The navigator prevents a vehicle operator from failing in hearing guidance contents for guiding during vehicle stop and enables operations such as map scroll to be made according to the guidance contents, and guides with suitable contents according to the stop condition level, thereby providing information helpful for the operator. Since in a long stop, e.g. assumed to be caused by congestion, the navigator provides congestion regulation information C (S53, S54), and in a temporary stop at a crossing with traffic lights guides the next guidance point, because the vehicle is assumed to be waiting for lights turn (S56). It also provides congestion regulation information, a route guidance and a progress guidance according to the high, medium and low, stop frequency levels, respectively (S61-S63).
Patent JP-2002106519-A (JP)
Title: Clip
Inventor: SHIOTE YASUYUKI
IPC: F16B5/06
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a clip when a shank and both legs thrust the shank of the clip connected with hinge members and the pieces of the nail of the latch of the both legs are linked on the stage part of the latch of the shank and the clip fixing some plate materials in the state of the lower parts of the both legs are expanded in diameter and out of slipping out is removed, the shank is not relatively moved up or down and inclined and can be released with the small drawing strength and easy to remove or detach without damaging. SOLUTION: The clip consists of insertion members formed to sectional roughly T shape with the shank connected to a head part and the lower side of the head, a latch member formed to roughly V shape set on the outward of the shank and the hinge members connecting the shank and the latch member with setting a means on the latch member restricting the vertical movement preventing the relative shift of the vertical direction of the both legs and the inclination of the shank.
Patent JP-2002107688-A (JP)
Title: Equipment and method for inspecting liquid crystal display panel
Inventor: MARUYAMA YOSHIAKI
IPC: G02F1/13
Filed: 2000-10-03
Abstract: PROBLEM TO BE SOLVED: To provide liquid crystal display(LCD) panel inspection equipment and method using a comparatively inexpensive probe and capable of reducing the influence of noise also to a large sized and high definition LCD panel and carrying out highly reliable inspection. SOLUTION: A signal generator 11 outputs an odd red signal Ro, an even red signal Re, an odd green signal Go, an even green signal Ge, an odd blue signal Bo, an even blue signal Be, an odd gate signal O, and an even gate signal E. The polarity and waveforms of these signals Ro, Re, Go, Ge, Bo, Be are individually controlled. These signals Ro, Re, Go, Ge, Bo, Be are branched by a repeating substrate 12 and the probe 14. Data wires on the LCD panel 10 are grouped in each six wires and the signals Ro, Re, Go, Ge, Bo, Be are supplied to each group. The odd gate signal O is supplied to the odd numbered gate wires and the even gate signals E is supplied to even numbered gate wires.
Patent JP-2002109202-A (JP)
Title: Method and system for investing subscriber profit or the like
Inventor: ARANAMI ATSUSHI
IPC: G06Q10/00
Filed: 2000-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a subscriber profit investing method and its system, by which a profit return to a subscriber is increased and the subscribers are increased. SOLUTION: The subscriber profit investing method is the method for the subscribers (41-4N and 51-5N) belonging to companies (21 and 22) for performing various kinds of business such as Internet business. The method is provided with a process for calculating funds (10) at the side of the subscriber in the company, a process for integrating the funds, a process for investing or utilizing the funds in an optional state and a process for returning the profit to the subscriber side. Then the profit is increased with respect to the company and the subscribers.
Patent JP-2002113649-A (JP)
Title: Method and device for grinding elastic roller
Inventor: SATOU NORIHIDE
IPC: B24B21/02
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To shorten the grinding time, and to facilitate the setting adjustment and controlling. SOLUTION: This grinding device is provided with a grinding belt 2 wider than the elastic body fitting width of an elastic roller 5 and provided with a grinding surface 2a in the peripheral surface thereof, and a support flat plate 3 for pushingly supporting the grinding belt 2 from a back surface side. The grinding belt 2 is fed in a forward projected state by the support flat plate 3 for pushing the grinding belt 2, and the elastic roller 5 is rotated. A peripheral surface of the elastic roller 5 is made to abut on a part of the grinding belt 2 projected by the support flat plate 3. The whole width of the elastic roller 5 is thereby ground at one time. Flapping and the vibration of the grinding belt 2 are prevented by the support flat plate 3 pushing the grinding belt 2, and this stabilized attitude is maintained. The only grinding belt 2 is exchanged in the grinding part.  Strict control of the relative height of the support flat plate 3 and the elastic roller 5 is unnecessary.
Patent JP-2002118084-A (JP)
Title: Substrate-polishing method
Inventor: AKAGI MAKOTO
IPC: B24B37/00
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a substrate-polishing method suited for polishing films, especially a plurality of different kinds of metal films are formed successively one, above the other on a substrate surface, uniformly planarizing the polished metal films and polishing them in mirror surfaces. SOLUTION: In the substrate-polishing method, a substrate held with a revolving top ring is pressed to a the polishing surface of a turning polishing table to polish a film formed on the substrate surface flat. The substrate is polished in at least 3 steps each with at least one changed parameter from among the substrate pressing load of pressing the substrate against the polishing surface of the polishing table, the number of revolution of the table and/or the top ring, and the polishing solution.
Patent JP-2001333043-A (JP)
Title: Method and device for data modulation and communication equipment
Inventor: USUI TAKASHI
IPC: H04J11/00
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To accurately detect a synchronizing signal of a communication system being used even when different communication systems coexist. SOLUTION: This device is related to synchronization and a training preamble, and a reference symbol optimized so as to include a structure of 'IA-A-IA- A-A-IA-A-IA-IA' is allocated to the subcarrier of an OFDM symbol. That is, the device can reliably be distinguished from other communication systems by devising the preamble configuration of a time domain while maintaining the accuracy of time synchronization. Furtherer, the device adopts a sequence where the peak average ratio and dynamic range of a synchronous symbol that uses an OFDM are low. The device has an advantage of increasing the versatility of an LSI chip because a generation device and a detection device of a synchronous preamble used in the conventional system can also be used as they are for performing generation and detection.  A synchronous sequence that is divided into two parts A and B in the conventional practice is put together to be a single B area to provide a simple configuration.
Patent JP-2002121834-A (JP)
Title: Vent hole window
Inventor: FUKUDA MASATO
IPC: E04B1/70
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a vent hole window capable of facilitating the inspection, cleaning, extermination of noxious insects, etc., in an under floor and, at the same time, utilizing a space in the under floor. SOLUTION: An outside frame 6 provided along the edge of a vent hole and a screen door 7 having the vent hole capable of being opened and shut to the outside frame 6 are provided to the outside of a foundation. A rail 8 having an approximately U-shaped section opened toward an opening section 6a side along other three sides except one side at the opening section 6a is laid on the outside of the outside frame 6. A sealing compound is provided to the inside of the rail 8 over the overall length thereof. A groove from the upper side to the rail on the lower side is formed in the side on which the ral 8 of the opening section 6a is not laid, and the sealing compound is provided to the inside of the groove over the overall length.  The screen door 7 is formed in an approximately square shape and is constituted of an inside frame 11 capable of holding an upper side, one side and a lower side of the circumferential edge on the rail 8 of the outside frame 6 and net 12 stretched on an opening section 11a formed inside of the inside frame 11.
Patent JP-2002122391-A (JP)
Title: Heat exchanger
Inventor: KASABA MICHIHIRO
IPC: F28D9/00
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger capable of effectively suppressing blowing-by of combustion gas. SOLUTION: The heat exchanger comprises a heat exchanger body 2 having a plurality of channel forming elements 1 capable of distributing air A and aligned via an air gap, a casing 3 surrounding the body 2 in a circumferential direction and capable of distributing combustion gas B, and a plurality of heat transfer fins 11 disposed between the elements 1 and extended in the distributing direction of the gas B in contact with both the elements 1. A heat resistant sealing material 23 is filled between casing side edges of the elements 1. Thus, a channel resistance between the edges is enhanced from that at an installing position of heat transfer fins 11 between the elements 11. A sealing plate 24 contacted with the body 2 is provided on the inside overall periphery of the casing 3 to close an air gap between the casing 3 and the body 2.
Patent JP-2001191444-A (JP)
Title: Gas barrier laminate
Inventor: SAKO TAKASHI
IPC: B32B9/00
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a gas barrier laminate suitable as a packing material of each kind. SOLUTION: In a gas barrier laminate wherein a barrier layer containing a silicic acid condensate is provided on the surface of a support, the outermost layer on at least the single surface of a support comprises at least one kind of a resin selected from a polyester resin, a polyamide resin and a polycarbonate resin and the support has at least one polyolefinic resin layer and the outermost layer and the polyolefinic resin layer are laminated through an adhesive resin layer.
Patent JP-2002132783-A (JP)
Title: System and method for retrieving retail store
Inventor: ONO TAKESHI
IPC: G06F17/30
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To immediately answer the inquiry of a store from a consumer by collecting and managing the shipping data of various articles from each of agents to a retail store for the unit of retail store day by day in a production maker. SOLUTION: In the retail store retrieving system, in which agent side terminals 1A, 1B, 1C... installed in respective agents, a managing server device 2 for collecting/managing the shipping data of various articles from each of agents to the retail store for the unit of retail store and providing the retrieval picture of the retail store on a Web page and a user side terminal 3 are respectively connected through communication networks N1 and N2, when desired article information is inputted from the user side terminal 3 onto the retrieval picture on the Web page, the managing server device 2 retrieves the information of the retail store selling that article based on the managed shipping data and transmits the retrieved result to the user side terminal 3.
Patent JP-2002122777-A (JP)
Title: Optical equipment with visual line detecting function, and autofocus camera with visual line detecting function
Inventor: ARITA HIROSHI
IPC: G03B17/20
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To prevent such a failure that undesired focus detection point and range finding point are selected and focusing is performed inappropriately. SOLUTION: The camera is provided with a selecting means selecting a focus detection point out of plural focus detection points, based on visual line information by a visual line detecting means, an automatic focusing means performing focusing drive of an image forming lens, based on the focusing information calculated based on the information detected at the focus detection point selected by the selecting means, and operation control means (#113 to #121) for changing the algorithm required before an automatic focusing operation is performed, after the visual line detecting operation, so that the algorithm in the case the prescribed focus detection point is selected by the selecting means is different from that in the case the focus detection point other than the prescribed focus detecting point is detected.
Patent JP-2002130793-A (JP)
Title: Air conditioner
Inventor: TAMURA HIDEYA
IPC: F24F13/30
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner, capable of avoiding deterioration in dust collecting efficiency and deodorization efficiency, even if the horizontal width of a casing is reduced. SOLUTION: A sub-heat-exchanger 5c is divided into an upper sub-heat- exchanger 5c1 and a lower sub-heat-exchanger 5c2, and the upper sub-heat- exchanger is shifted to and installed at an upstream side of a rear face side upper-heat exchanger 5a2. A dust-collecting filter 7 and a deodorizing filter 8 are respectively disposed at upstream sides of a front face side upper heat exchanger 5a1 and a lower heat exchanger 5b. In such a constitution, because the dust collecting filter and the deodorizing filter are vertically arranged, surface area substantially equal to or larger than that of the prior art can be obtained, so that the horizontal width of the casing 1 can be reduced for space saving, without lowering dust-collecting efficiency and the deodorizing efficiency.
Patent JP-2002132079-A (JP)
Title: Fixing device and image forming device equipped therewith
Inventor: NAKAMORI TOMOHIRO
IPC: H05B3/00
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device and an image forming device, equipped with the fixing device capable of preventing recording material held and carried by a pair of rotating bodies from being wound around the rotating body, even when a power source is turned on/off, in a state with the recording material being stuck to either of the rotating bodies. SOLUTION: This fixing device is equipped with a feed brush 11 applying voltage from a high-voltage power source part 3 to the conductive surface of a pressure roller 118, a sticking sensor 10 being a conductive member disposed to come into contact with the surface of the paper passing area of the roller 118, and a CPU 5 detecting the voltage of the sensor 10. When the voltage detected by the CPU 5 is equal to or higher than a prescribed voltage, it is decided as being a state in which the recording paper P is being held between the roller 118 and the sensor 10, and a detection signal is outputted.
Patent JP-2002130805-A (JP)
Title: Automatic water heater
Inventor: WATANABE KORYU
IPC: F24H1/00
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To provide an automatic water heater capable of meeting hot water supply as required with good responding performance at low cost. SOLUTION: The automatic water heater comprises first and second hot water output passages 2 and 8 having mixing means 3 and 9 for mixing hot water and water, temperature sensing means 7 and 11 of the passages 2 and 8, and a controller 12 for controlling the means 3 and 9 based on sensed results of the means 7 and 11. In this case, the first passage 2 is connected to a bathtub 14 side, and the second passage 8 is connected to a general faucet 16 side. The heater further comprises a flow regulating means 6 for regulating the flow rate of the first passage 2. The controller 12 controls the means 6 when the hot water is simultaneously supplied from the first and second passages 2 and 8 to set the flow rate of the first passage 2 to a predetermined rate or less.
Patent JP-2001175287-A (JP)
Title: Sound encoding method and sound decoding method
Inventor: FUCHIGAMI NORIHIKO
IPC: G10L19/04
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To improve compressibility when a sound signal is predictively encod ed. SOLUTION: An addition circuit 1a calculates the sum signal (L+R) of stereo two channel signals L and R. A subtraction circuit 1b calculates the difference signal (L-R). Difference arithmetic circuits 11D1 and 11D2 calculate the differences Δ(L+R) of this time and Δ(L-R) of the last time. Prediction encoding circuits (15D1, 15D2, 16D1 and 16D2) calculate a plurality of predicted values of the differences Δ(L+R) and Δ(L-R). The plurality of the predicted values and respective predicted residuals of Δ(L+R) and Δ(L-R) are calculated, and the minimum predicted residual is selected.
Patent JP-2002131556-A (JP)
Title: Method for packaging optical element module
Inventor: KONDO TERUHIRO
IPC: G02B6/00
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To solve such problems that when a conductive material is used for a sponge formed product which is widely used as a packaging material for an optical element module having parts with difficulty for handling such as gratings and loose tubes, the carbon in the conductive material easily drops and this means not only the module can not be carried to a clean room but deterioration in the performance such as short circuits in the module may be caused by the deposition of carbon. SOLUTION: The optical element module is housed in a conductive tray in which a conductive material is kneaded so as to avoid dropping of carbon. An antistatic air cap sheet on which pairs of air bubbles with a little smaller gap than the width of the grating part are arranged is applied so that the grating is interposed between the air bubbles. Then a conductive cover is applied to cap the conductive tray.
Patent JP-2002134200-A (JP)
Title: Socket contact
Inventor: KASHIWAGI SHIGERU
IPC: H01R24/00
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a socket contact, capable of coping with a narrowed contact pitch of a connector and having high reliability in contacting. SOLUTION: In the socket contact 1, formed by punching and bending conductive plate, a body part 3 is bent in to a substantially L shape, and at least a contact part 5 of a pair of contact parts 5, 5' formed on an edge of the body part 3 is bent, so as to make a pair of the contact part 5, 5' substantially face straight at each other.
Patent JP-2002128651-A (JP)
Title: Photoaging inhibitor and skin care preparation characterized by comprising the same
Inventor: SEI EIJI
IPC: A61K8/30
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To obtain both a photoaging inhibitor having higher inhibitory effects on photoaging than those of a conventional antiaging agent and providing expected medicinal effects without causing deterioration, or the like, in a preparation, and a skin care preparation comprising the photoaging inhibitor. SOLUTION: The photoaging inhibitor has an ability to erase singlet oxygen and the skin care preparation comprises the photoaging inhibitor and further the skin care preparation comprises a medicinal effective agent selected from an antioxidant, a humectant, a chelating agent and an ultraviolet inhibitor.
Patent JP-2002127491-A (JP)
Title: Printer
Inventor: HIRANO AKIRA
IPC: B41J2/45
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a printer capable of printing at high speeds without requiring mechanical driving for exposure. SOLUTION: The printer has a stage of surface emission exposure sources 1Y-1Bk, a stage of photoreceptors 2Y-2Bk for forming electrostatic latent images when exposed by images emitted from the stage of the surface emission exposure sources 1Y-1Bk, developing means 4Y-4Bk for forming toner images by developing electrostatic images of the photoreceptors 2Y-2Bk, and a transfer means 10 for transferring toner images onto a final medium 14. The stage of the surface emission exposure sources 1Y-1Bk is comprised of surface emission exposure sources each having electroluminescence elements arranged in two dimensions, in which images are emitted by controlling emission of each of the electroluminescence elements.
Patent JP-2002044664-A (JP)
Title: Run length limited(rll) encoding method and encoder
Inventor: CHO KYOSO
IPC: H04N19/65
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a run length limited(RLL) encoding method and encoder for increasing the data recording density in a high density optical storage system. SOLUTION: The RLL encoder comprises a first shift register for storing 2 bit updated subsequent input data and supplying prestored 2 bit data, a first delay section for delaying the subsequent input data to generate updated current input data, a second shift register for storing the updated current input data and supplying prestored 2 bit data, a second delay section for delaying 2 bit current input data and generating updated previous input data, a third shift register for storing updated previous input data and supplying prestored 2 bit data, a section for encoding the 2 bit current input data to produce corresponding 5 bit output data, and a data output buffer section for generating corresponding 5 bit output data in response to a specified clock signal.